Trace number 3159533

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S1196935200-064-UNKNOWN.cnf
MD5SUMa5ac359cd8af4f1e83d886effb49a2a9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.405
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.15	c Find Units :          0
0.09/0.15	c Find Invs  :          0
0.09/0.17	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.17	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.19	c Find Ite   :          0
0.19/0.25	c UnDirect variable: 0
0.19/0.25	c UnDirect to Direct Gate: 0
0.19/0.25	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.25	c Break Cycle : 0
0.19/0.25	c Total Root : 0 Undef Var: 30000
0.19/0.25	c After covering, Total Root: 0 Leaf: 0
0.19/0.25	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.25	c Unit Clauses: 0
0.19/0.25	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.25	c Clauses( cover/uncovered ): 0 126000
0.19/0.25	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.25	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.37	c Uncover Clauses avg size: 3 max size: 3
0.29/0.38	c Final circuit: i/l/o/s   30000       0  126000    251989
0.29/0.38	c cover rate 0
0.29/0.38	c rocky end  0.37 total 0.37
0.59/0.66	c covering time  0.28 total 0.65
1300.04/1300.00	c interrupt  1299.39 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159533-1301733066/watcher-3159533-1301733066 -o /tmp/evaluation-result-3159533-1301733066/solver-3159533-1301733066 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159533-1301733066.cnf 1809242656 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.40 0.08 0.03 5/189 23358
/proc/meminfo: memFree=20994348/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=30688 CPUtime=0 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 2123 0 0 0 0 0 0 0 21 0 1 0 265722508 31424512 2057 33554432000 4194304 4947581 140735797407200 18446744073709551615 220816236288 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 7672 2066 365 184 0 2547 0

[startup+0.064338 s]
/proc/loadavg: 0.40 0.08 0.03 5/189 23358
/proc/meminfo: memFree=20994348/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=45024 CPUtime=0.05 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 6167 0 0 0 5 0 0 0 21 0 1 0 265722508 46104576 6101 33554432000 4194304 4947581 140735797407200 18446744073709551615 4219464 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 11256 6101 376 184 0 6131 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45024

[startup+0.100343 s]
/proc/loadavg: 0.40 0.08 0.03 5/189 23358
/proc/meminfo: memFree=20994348/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=58464 CPUtime=0.09 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 9334 0 0 0 8 1 0 0 21 0 1 0 265722508 59867136 9268 33554432000 4194304 4947581 140735797407200 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 14616 9268 376 184 0 9491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58464

[startup+0.300297 s]
/proc/loadavg: 0.40 0.08 0.03 5/189 23358
/proc/meminfo: memFree=20994348/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=59484 CPUtime=0.29 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 9784 0 0 0 28 1 0 0 22 0 1 0 265722508 60911616 9718 33554432000 4194304 4947581 140735797407200 18446744073709551615 4787487 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 14871 9718 384 184 0 9746 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59484

[startup+0.700235 s]
/proc/loadavg: 0.40 0.08 0.03 5/189 23358
/proc/meminfo: memFree=20994348/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=136464 CPUtime=0.69 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 28123 0 0 0 66 3 0 0 24 0 1 0 265722508 139739136 28040 33554432000 4194304 4947581 140735797407200 18446744073709551615 220815933808 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 34116 28062 418 184 0 28991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 136464

[startup+1.50107 s]
/proc/loadavg: 0.40 0.08 0.03 6/190 23359
/proc/meminfo: memFree=20807100/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=201020 CPUtime=1.49 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 41851 0 0 0 144 5 0 0 25 0 1 0 265722508 205844480 41767 33554432000 4194304 4947581 140735797407200 18446744073709551615 4353316 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 50255 41767 455 184 0 45130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 201020

[startup+3.10078 s]
/proc/loadavg: 0.40 0.08 0.03 5/190 23359
/proc/meminfo: memFree=20778588/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=233836 CPUtime=3.09 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 43218 0 0 0 303 6 0 0 25 0 1 0 265722508 239448064 43134 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399375 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 58459 43134 455 184 0 53334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233836

[startup+6.30019 s]
/proc/loadavg: 0.77 0.16 0.05 5/190 23359
/proc/meminfo: memFree=20748048/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=233836 CPUtime=6.29 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 45685 0 0 0 623 6 0 0 25 0 1 0 265722508 239448064 45601 33554432000 4194304 4947581 140735797407200 18446744073709551615 4401268 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 58459 45601 455 184 0 53334 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233836

[startup+12.701 s]
/proc/loadavg: 1.03 0.23 0.07 5/190 23359
/proc/meminfo: memFree=20562980/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=344096 CPUtime=12.69 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 64229 0 0 0 1260 9 0 0 25 0 1 0 265722508 352354304 64145 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 86024 64145 465 184 0 80899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 344096

[startup+25.5007 s]
/proc/loadavg: 1.68 0.41 0.14 5/190 23360
/proc/meminfo: memFree=20417540/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=376068 CPUtime=25.49 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 73043 0 0 0 2539 10 0 0 25 0 1 0 265722508 385093632 72959 33554432000 4194304 4947581 140735797407200 18446744073709551615 4352544 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 94017 72959 465 184 0 88892 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 376068

[startup+51.1009 s]
/proc/loadavg: 2.47 0.70 0.24 5/190 23360
/proc/meminfo: memFree=20180796/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=459060 CPUtime=51.1 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 95644 0 0 0 5096 14 0 0 25 0 1 0 265722508 470077440 95218 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399519 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 114765 95218 465 184 0 109640 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 459060

[startup+102.306 s]
/proc/loadavg: 3.34 1.21 0.43 5/190 23362
/proc/meminfo: memFree=20003596/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=518264 CPUtime=102.3 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 111057 0 0 0 10214 16 0 0 25 0 1 0 265722508 530702336 110631 33554432000 4194304 4947581 140735797407200 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 129566 110631 465 184 0 124441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 518264

[startup+162.3 s]
/proc/loadavg: 3.75 1.71 0.65 5/190 23363
/proc/meminfo: memFree=19845484/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=591036 CPUtime=162.29 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 122799 0 0 0 16211 18 0 0 25 0 1 0 265722508 605220864 122373 33554432000 4194304 4947581 140735797407200 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 147759 122373 465 184 0 142634 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 591036

[startup+222.3 s]
/proc/loadavg: 3.91 2.12 0.86 5/190 23365
/proc/meminfo: memFree=19742792/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=648936 CPUtime=222.3 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 124523 0 0 0 22211 19 0 0 25 0 1 0 265722508 664510464 124065 33554432000 4194304 4947581 140735797407200 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 162234 124065 465 184 0 157109 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 648936

[startup+282.3 s]
/proc/loadavg: 4.04 2.48 1.06 5/190 23366
/proc/meminfo: memFree=19636256/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=282.3 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 136709 0 0 0 28208 22 0 0 25 0 1 0 265722508 783437824 136093 33554432000 4194304 4947581 140735797407200 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 136093 465 184 0 186144 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 765076

[startup+342.3 s]
/proc/loadavg: 4.01 2.75 1.24 5/190 23368
/proc/meminfo: memFree=19624208/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=342.3 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 138538 0 0 0 34207 23 0 0 25 0 1 0 265722508 783437824 137810 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 137810 465 184 0 186144 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 765076

[startup+402.301 s]
/proc/loadavg: 4.04 2.99 1.42 5/190 23370
/proc/meminfo: memFree=19560564/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=402.3 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 140402 0 0 0 40207 23 0 0 25 0 1 0 265722508 783437824 139674 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399418 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 139674 465 184 0 186144 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 765076

[startup+462.301 s]
/proc/loadavg: 4.01 3.17 1.57 5/190 23371
/proc/meminfo: memFree=19463572/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=462.3 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 142530 0 0 0 46206 24 0 0 25 0 1 0 265722508 783437824 141621 33554432000 4194304 4947581 140735797407200 18446744073709551615 4401314 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 141621 465 184 0 186144 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 765076

[startup+522.301 s]
/proc/loadavg: 4.00 3.32 1.72 5/190 23373
/proc/meminfo: memFree=19350832/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=522.3 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 150758 0 0 0 52204 26 0 0 25 0 1 0 265722508 783437824 149849 33554432000 4194304 4947581 140735797407200 18446744073709551615 4398665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 149849 465 184 0 186144 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 765076

[startup+582.301 s]
/proc/loadavg: 4.00 3.44 1.86 5/190 23374
/proc/meminfo: memFree=19319812/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=582.31 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 153094 0 0 0 58203 28 0 0 25 0 1 0 265722508 783437824 152185 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 152185 465 184 0 186144 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 765076

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 23376
/proc/meminfo: memFree=19306140/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=642.32 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 155113 0 0 0 64203 29 0 0 25 0 1 0 265722508 783437824 154204 33554432000 4194304 4947581 140735797407200 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 154204 465 184 0 186144 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 765076

[startup+702.301 s]
/proc/loadavg: 4.05 3.64 2.12 5/190 23378
/proc/meminfo: memFree=19312192/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=702.31 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 155655 0 0 0 70202 29 0 0 25 0 1 0 265722508 783437824 148343 33554432000 4194304 4947581 140735797407200 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 148343 465 184 0 186144 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 765076

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.24 5/190 23379
/proc/meminfo: memFree=19283144/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=762.32 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 155918 0 0 0 76202 30 0 0 25 0 1 0 265722508 783437824 148606 33554432000 4194304 4947581 140735797407200 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 148606 465 184 0 186144 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 765076

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.34 6/190 23381
/proc/meminfo: memFree=19264400/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=765076 CPUtime=822.31 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 156568 0 0 0 82201 30 0 0 25 0 1 0 265722508 783437824 149256 33554432000 4194304 4947581 140735797407200 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 191269 149256 465 184 0 186144 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 765076

[startup+882.301 s]
/proc/loadavg: 4.09 3.83 2.46 5/190 23382
/proc/meminfo: memFree=19088796/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=827104 CPUtime=882.32 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 178511 0 0 0 88195 37 0 0 25 0 1 0 265722508 846954496 171199 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 206776 171199 465 184 0 201651 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 827104

[startup+942.3 s]
/proc/loadavg: 4.09 3.87 2.55 5/190 23384
/proc/meminfo: memFree=19062732/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=827104 CPUtime=942.32 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 183351 0 0 0 94194 38 0 0 25 0 1 0 265722508 846954496 176039 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 206776 176039 465 184 0 201651 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 827104

[startup+1002.3 s]
/proc/loadavg: 4.03 3.89 2.64 5/190 23386
/proc/meminfo: memFree=18898032/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=827616 CPUtime=1002.32 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 198839 0 0 0 100192 40 0 0 25 0 1 0 265722508 847478784 191527 33554432000 4194304 4947581 140735797407200 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 206904 191527 465 184 0 201779 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 827616

[startup+1062.3 s]
/proc/loadavg: 4.01 3.91 2.72 5/190 23387
/proc/meminfo: memFree=18848764/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=827616 CPUtime=1062.32 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 199265 0 0 0 106192 40 0 0 25 0 1 0 265722508 847478784 191953 33554432000 4194304 4947581 140735797407200 18446744073709551615 4351033 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 206904 191953 465 184 0 201779 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 827616

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 2.80 5/190 23389
/proc/meminfo: memFree=18827904/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=827616 CPUtime=1122.32 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 202509 0 0 0 112192 40 0 0 25 0 1 0 265722508 847478784 195197 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 206904 195197 465 184 0 201779 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 827616

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.87 5/190 23390
/proc/meminfo: memFree=18821552/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=1330952 CPUtime=1182.33 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 203383 0 0 0 118192 41 0 0 25 0 1 0 265722508 1362894848 196071 33554432000 4194304 4947581 140735797407200 18446744073709551615 4399485 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 332738 196071 465 184 0 327613 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1330952

[startup+1242.3 s]
/proc/loadavg: 4.07 3.96 2.95 5/190 23392
/proc/meminfo: memFree=18804288/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=1584064 CPUtime=1242.33 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 205890 0 0 0 124191 42 0 0 25 0 1 0 265722508 1622081536 198578 33554432000 4194304 4947581 140735797407200 18446744073709551615 4401256 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 396016 198578 465 184 0 390891 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1584064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.86 3.93 3.00 3/186 23424
/proc/meminfo: memFree=20469968/32951124 swapFree=67111528/67111528
[pid=23358] ppid=23356 vsize=2091524 CPUtime=1300.04 cores=1,3
/proc/23358/stat : 23358 (synit_sat) R 23356 23358 23298 0 -1 4202496 207571 0 0 0 129961 43 0 0 25 0 1 0 265722508 2141720576 200258 33554432000 4194304 4947581 140735797407200 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/23358/statm: 522881 200258 465 184 0 517756 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2091524

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.61
CPU system time (s): 0.45993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2091524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.45993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207576
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2129

runsolver used 2.08368 second user time and 5.02024 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-02 10:31:06
IDJOB=3159533
IDBENCH=82556
IDSOLVER=1571
FILE ID=node147/3159533-1301733066
RUNJOBID= node147-1301733061-23318
PBS_JOBID= 12840922
Free space on /tmp= 71744 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S1196935200-064-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159533-1301733066/watcher-3159533-1301733066 -o /tmp/evaluation-result-3159533-1301733066/solver-3159533-1301733066 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159533-1301733066.cnf 1809242656

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a5ac359cd8af4f1e83d886effb49a2a9
RANDOM SEED=1809242656

node147.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20994512 kB
Buffers:        354812 kB
Cached:       10911700 kB
SwapCached:          0 kB
Active:        7435084 kB
Inactive:      4252096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20994512 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15532 kB
Writeback:           0 kB
AnonPages:      420708 kB
Mapped:          16604 kB
Slab:           205872 kB
PageTables:       5792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   642484 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71740 MiB
End job on node147 at 2011-04-02 10:52:48